CN213840843U - Ceiling lamp mounting structure - Google Patents
Ceiling lamp mounting structure Download PDFInfo
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- CN213840843U CN213840843U CN202120187582.4U CN202120187582U CN213840843U CN 213840843 U CN213840843 U CN 213840843U CN 202120187582 U CN202120187582 U CN 202120187582U CN 213840843 U CN213840843 U CN 213840843U
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- ring
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- groove
- connecting joint
- mounting structure
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Abstract
The application discloses a ceiling lamp mounting structure which is arranged between a hanging rod and a lamp holder and comprises a mounting sleeve coaxially arranged at the end part of the hanging rod and a connecting joint coaxially arranged on the lamp holder, wherein the end part of the mounting sleeve is axially provided with a limiting groove, a fixing groove is circumferentially arranged on the inner wall of the mounting sleeve and at a position close to the end part, and the fixing groove is communicated with the limiting groove; and the peripheral surface of the connecting joint is fixedly provided with a fixed block which slides in the limiting groove or the fixing groove, and the fixed block is in interference fit with the fixing groove. The ceiling lamp mounting structure of this application adopts the form of rotatory joint, makes fixed block on the attach fitting embedded in the fixed slot of installation sleeve pipe to realize lamp holder and jib fast and stable's erection joint.
Description
Technical Field
The application relates to the field of interior decoration, in particular to a ceiling lamp mounting structure.
Background
The ceiling lamp is a lighting lamp which is arranged on a ceiling and hangs downwards; with the development of life, the ceiling lamp gradually becomes an ornament for indoor decoration, and more ceiling lamps with exquisite and gorgeous shapes are produced; people also focus more on the decoration when selecting the ceiling lamp, and most of the ceiling lamp is selected in the shape.
The ceiling lamp is a lamp installed by adopting a hanger rod type, when the ceiling lamp is installed, a user needs to stand at a high altitude to lift the lamp holder and rotate the lamp holder for multiple circles simultaneously, so that the lamp holder is in threaded connection with the lamp pole, the lamp holder can be fixed with the lamp pole, and the installation mode between the lamp holder and the lamp pole is time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
In order to improve the installation effectiveness of lamp holder, this application provides a ceiling lamp mounting structure.
The application provides a ceiling lamp mounting structure adopts following technical scheme:
a ceiling lamp mounting structure is arranged between a hanging rod and a lamp holder and comprises a mounting sleeve coaxially arranged at the end part of the hanging rod and a connecting joint coaxially arranged on the lamp holder, wherein a limiting groove is formed in the end part of the mounting sleeve along the axial direction, a fixing groove is formed in the inner wall of the mounting sleeve and at the position close to the end part along the circumferential direction, and the fixing groove is communicated with the limiting groove; and the peripheral surface of the connecting joint is fixedly provided with a fixed block which slides in the limiting groove or the fixing groove, and the fixed block is in interference fit with the fixing groove.
By adopting the technical scheme, when the connecting joint is matched with the mounting sleeve, the fixing block of the fixing ring is aligned with the limiting groove of the mounting sleeve, the connecting joint is moved, the fixing ring is embedded in the mounting sleeve, and the fixing block is synchronously inserted into the limiting groove; when the fixed block moves to the bottom of the limiting groove, the connecting joint is rotated to enable the fixed block to slide into the fixed groove, so that the connecting joint is clamped in the mounting sleeve, and the lamp holder and the hanger rod are quickly and stably mounted and connected.
Optionally, a limiting ring is sleeved on the connecting joint, and a limiting block is fixedly connected to one side of the limiting ring facing the mounting sleeve; the limiting ring slides on the connecting joint, and the limiting block is embedded in the limiting groove.
Through adopting above-mentioned technical scheme, promote the spacing ring, the stopper on the spacing ring is embedded in the spacing groove, and the stopper is with the fixed block shutoff in the fixed slot, and both cooperations are finally with the stable installation of attach fitting in the installation sleeve pipe.
Optionally, a sliding groove is axially formed in the outer wall of the connecting joint, and a sliding block which slides in the sliding groove is arranged on the inner annular surface of the limiting ring.
By adopting the technical scheme, the sliding block slides in the sliding groove to play a role in guiding and limiting the limiting ring; after the fixed block is embedded in the fixed slot, the limiting block aligns with the limiting groove, and then the limiting ring is directly pushed to realize the matching of the limiting block and the limiting groove, so that the lamp holder mounting efficiency is higher.
Optionally, a support ring is fixedly connected to the outer wall of the connection joint, and the limit ring is located between the support ring and the fixing block; and the support ring is provided with a support piece for supporting the limit ring.
Through adopting above-mentioned technical scheme, the spacing ring passes through the stopper and installs on the installation sleeve pipe, supports the spacing ring with support piece to prevent spacing piece and spacing groove separation, effectively improve the stability of spacing ring installation.
Optionally, the support member is a jackscrew, and is screwed on the support ring.
Through adopting above-mentioned technical scheme, rotatory jackscrew makes its top tightly on the spacing ring, prevents that the stopper from deviating from the spacing groove to guarantee the stable connection of attach fitting and installation sleeve pipe.
Optionally, the support member is a spring, and is pressed between the support ring and the limit ring.
Through adopting above-mentioned technical scheme, the elasticity of spring is used on the spacing ring, orders about the spacing ring and moves towards solid fixed ring always to reduce the interference of the spacing ring of external force, prevent that the stopper from deviating from the spacing groove by accident, guarantee attach fitting and installation bushing's stability.
Optionally, one end of the mounting sleeve, which is far away from the connecting joint, is provided with an internal thread, and the mounting sleeve is in threaded connection with the suspender.
Optionally, an external thread is arranged at one end of the connecting joint far away from the mounting sleeve, and the connecting joint is in threaded connection with the lamp cap.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the ceiling lamp mounting structure adopts a rotary clamping manner, so that the fixed block on the connecting joint is embedded in the fixed groove of the mounting sleeve, and the lamp holder and the suspension rod are quickly and stably mounted and connected;
2. the limiting block is embedded in the limiting groove, and the limiting block blocks the fixing block in the fixing groove to limit the fixing block and the fixing groove from being separated, so that the connecting joint is stably installed in the installation sleeve;
3. through set up support ring and support piece on the attach fitting, support piece supports the spacing ring to prevent spacing piece and spacing groove separation, effectively improve the stability of spacing ring installation.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present application;
fig. 2 is a schematic structural view of a connection joint in the embodiment of the present application.
Description of reference numerals: 1. installing a sleeve; 11. a limiting groove; 12. fixing grooves; 2. connecting a joint; 3. a fixing ring; 31. a fixed block; 4. a limiting ring; 41. a limiting block; 5. a support ring; 6. butterfly-shaped jackscrews; 7. a boom; 8. a lamp cap.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses a ceiling lamp mounting structure. Referring to fig. 1, the ceiling lamp mounting structure is installed between a suspension rod 7 and a lamp holder 8, and comprises a mounting sleeve 1 coaxially installed on the suspension rod 7 and a connection joint 2 coaxially installed on the lamp holder 8, wherein the connection joint 2 is detachably clamped and matched with the mounting sleeve 1.
Specifically, referring to fig. 1 and 2, an internal thread is formed at the top end of the mounting sleeve 1 and is in threaded connection with the hanger rod 7; a plurality of limiting grooves 11 are axially formed in the bottom end of the mounting sleeve 1, arc-shaped fixing grooves 12 are circumferentially formed in the inner wall of the mounting sleeve 1 at the bottom of each limiting groove 11, and the fixing grooves 12 are communicated with the limiting grooves 11.
The top of the connecting joint 2 is fixedly connected with a fixing ring 3, and the outer diameter of the fixing ring 3 is smaller than the inner diameter of the mounting sleeve 1; the outer wall of the connecting joint 2 is further fixedly connected with a support ring 5, a limit ring 4 is sleeved on the connecting joint 2 and between the fixing ring 3 and the support ring 5, and the limit ring 4 is in sliding fit with the connecting joint 2. The bottom of the connecting joint 2 is provided with an external thread which is in threaded connection with the lamp holder 8.
A fixed block 31 is formed on the outer peripheral surface of the fixed ring 3 in a radially extending manner, and the fixed block 31 is matched with the fixed groove 12, so that the fixed block 31 is embedded in the fixed groove 12 in an interference manner; one side of the limiting ring 4 facing the fixing ring 3 extends along the axis to form a limiting block 41, and the limiting block 41 is matched with the limiting groove 11, so that the limiting block 41 can be embedded in the limiting groove 11; the support ring 5 is provided with a support piece for supporting and fixing the limit ring 4.
When the connecting joint 2 is matched with the mounting sleeve 1, the fixing block 31 of the fixing ring 3 is aligned with the limiting groove 11 of the mounting sleeve 1, the connecting joint 2 is moved, the fixing ring 3 is embedded in the mounting sleeve 1, and the fixing block 31 is synchronously inserted into the limiting groove 11; when the fixed block 31 moves to the bottom of the limiting groove 11, the connecting joint 2 is rotated to slide the fixed block 31 into the fixed groove 12, so that the fixed ring 3 is clamped in the mounting sleeve 1.
Then promote spacing ring 4 again, make spacing block 41 on the spacing ring 4 embedded in spacing groove 11, spacing block 41 blocks fixed block 31 in fixed slot 12, and both cooperate and finally install the attach fitting 2 stable in the installation sleeve 1, and reuse support piece supports spacing ring 4 at last, prevents that spacing block 41 and spacing groove 11 from separating, realizes lamp holder 8 and 7 rapid and stable erection joint. When the connection joint is replaced, the fixing of the limiting ring 4 and the limiting groove 11 is released, and the connection joint 2 is reversely rotated out.
In the embodiment, the supporting piece is a butterfly jackscrew 6 which is connected to the supporting ring 5 in a threaded manner; the tip of butterfly jackscrew 6 supports and presses on spacing ring 4, and after spacing block 41 of spacing ring 4 was embedded in spacing groove 11, rotatory jackscrew made its top tightly on spacing ring 4, prevented that spacing block 41 from deviating from in spacing groove 11 to guarantee attach fitting 2 and installation sleeve 1's stable connection.
Or, the supporting piece is set as a spring, the spring is compressed and arranged between the supporting ring 5 and the limiting ring 4, one end of the spring is fixedly connected with the supporting ring 5, and the other end of the spring is fixedly connected with the limiting ring 4; the elasticity of spring is used in spacing ring 4, orders about spacing ring 4 and moves towards solid fixed ring 3 always to reduce the interference of the spacing ring 4 of external force, prevent that stopper 41 from accidentally deviating from spacing groove 11, ensure the stability that attach fitting 2 is connected with installation sleeve 1.
Furthermore, in order to enable the limiting block 41 of the limiting ring 4 to be embedded in the limiting groove 11 more quickly, a sliding groove is formed in the outer wall of the connecting joint 2 along the axial direction, a sliding block matched with the sliding groove is formed in the inner annular surface of the limiting ring 4, the sliding block slides in the sliding groove, the guiding and limiting effects are achieved on the limiting ring 4, and the limiting ring 4 is limited from rotating on the connecting joint 2 in the circumferential direction; after the fixing block 31 is embedded in the fixing groove 12, the limiting block 41 is aligned with the limiting groove 11, and then the limiting ring 4 is directly pushed to realize the matching of the limiting block 41 and the limiting groove 11, so that the lamp holder 8 is higher in installation efficiency.
The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.
Claims (8)
1. The utility model provides a ceiling lamp mounting structure, sets up between jib (7) and lamp holder (8), its characterized in that: the ceiling lamp mounting structure comprises a mounting sleeve (1) coaxially arranged at the end part of a suspender (7) and a connecting joint (2) coaxially arranged on a lamp holder (8), wherein a limiting groove (11) is formed in the end part of the mounting sleeve (1) along the axial direction, a fixing groove (12) is formed in the inner wall of the mounting sleeve (1) and at a position close to the end part along the circumferential direction, and the fixing groove (12) is communicated with the limiting groove (11);
the outer peripheral surface of the connecting joint (2) is fixedly provided with a fixing block (31) which slides in the limiting groove (11) or the fixing groove (12), and the fixing block (31) is in interference fit with the fixing groove (12).
2. A ceiling lamp mounting structure according to claim 1, wherein: a limiting ring (4) is sleeved on the connecting joint (2), and a limiting block (41) is fixedly connected to one side, facing the mounting sleeve (1), of the limiting ring (4); the limiting ring (4) slides on the connecting joint (2), and the limiting block (41) is embedded in the limiting groove (11).
3. A ceiling lamp mounting structure according to claim 2, wherein: the outer wall of the connecting joint (2) is provided with a sliding groove along the axial direction, and the inner annular surface of the limiting ring (4) is provided with a sliding block which slides in the sliding groove.
4. A ceiling lamp mounting structure according to claim 2, wherein: the outer wall of the connecting joint (2) is fixedly connected with a supporting ring (5), and the limiting ring (4) is positioned between the supporting ring (5) and the fixing block (31); and a supporting piece for supporting the limiting ring (4) is arranged on the supporting ring (5).
5. The ceiling lamp mounting structure according to claim 4, wherein: the supporting piece is a jackscrew which is in threaded connection with the supporting ring (5).
6. The ceiling lamp mounting structure according to claim 4, wherein: the supporting piece is a spring and is pressed between the supporting ring (5) and the limiting ring (4).
7. A ceiling lamp mounting structure according to claim 1, wherein: the mounting sleeve (1) is provided with an internal thread at one end far away from the connecting joint (2), and the mounting sleeve (1) is in threaded connection with the suspender (7).
8. A ceiling lamp mounting structure according to claim 1, wherein: and an external thread is arranged at one end, far away from the mounting sleeve (1), of the connecting joint (2), and the connecting joint (2) is in threaded connection with the lamp holder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120187582.4U CN213840843U (en) | 2021-01-23 | 2021-01-23 | Ceiling lamp mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120187582.4U CN213840843U (en) | 2021-01-23 | 2021-01-23 | Ceiling lamp mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213840843U true CN213840843U (en) | 2021-07-30 |
Family
ID=77002509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120187582.4U Active CN213840843U (en) | 2021-01-23 | 2021-01-23 | Ceiling lamp mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213840843U (en) |
-
2021
- 2021-01-23 CN CN202120187582.4U patent/CN213840843U/en active Active
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